A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 6650-00-973-9533
NSN 6135-00-134-6648
NSN 6145-01-026-7011
NSN 4140-01-251-4367
NSN 5915-01-208-7281
NSN 6685-00-663-9000
NSN 6145-01-542-3075
NSN 2925-00-395-8751
NSN 6105-01-302-2646
NSN 5905-00-683-4261
NSN 5975-01-284-5537
NSN 6650-01-445-6492